*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  text-size-adjust: 100%;
  font-size: 62.5%;
}

body {
  width: 100%;
  margin: 0;
  overflow-x: hidden;
  background: url(../img/bg.png) repeat center center/16px;
  color: #000;
  font-style: normal;
  font-weight: 400;
  font-size: 1.6rem;
  font-family: 'メイリオ', 'Meiryo', noto-sans-cjk-jp, '游ゴシック体', YuGothic, 'Yu Gothic', sans-serif;
}

body.fixed {
  position: fixed;
  width: 100%;
  height: 100%;
}

.top_article {
  overflow-x: hidden;
  overflow-y: hidden;
}

main {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

img {
  max-width: 100%;
}

p {
  margin: 0;
  line-height: 1.63;
  letter-spacing: 0.8px;
}

a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.inner {
  margin-inline: auto;
  padding: 0 10px;
}

.fade_up {
  -webkit-transform: translateY(50px);
  -webkit-transition: 0.6s;
  visibility: hidden;
  transform: translateY(50px);
  opacity: 0;
  transition: 0.6s;
}

.fade_up.active {
  -webkit-transform: translateY(0);
  visibility: visible;
  transform: translateY(0);
  opacity: 1;
}

.fade_up.delay03 {
  -webkit-transition-delay: 0.3s;
  transition-delay: 0.3s;
}

.swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  margin: 0 10px !important;
  background-color: #fff;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background-color: #fff500;
}

.swiper-button-prev,
.swiper-button-next {
  top: 50% !important;
  aspect-ratio: 1;
  width: 50px;
  translate: 0 -50%;
  background: url(../img/img-arrow.png) no-repeat center center/contain;
}

.swiper-button-prev svg,
.swiper-button-next svg {
  display: none;
}

.swiper-button-prev {
  left: 20px !important;
  rotate: 180deg;
}

.swiper-button-next {
  right: 20px !important;
}

.sec_ttl {
  position: relative;
  left: 50%;
  min-width: 1400px;
  margin: 0;
  translate: -50% 0;
}

.sec_ttl picture {
  display: block;
}

.sec_ttl img {
  display: block;
  width: 100%;
}

.sec_sub_ttl {
  position: relative;
  left: 50%;
  min-width: 1200px;
  margin: 0;
  margin-top: 40px;
  margin-bottom: 40px;
  translate: -50% 0;
}

.sec_sub_ttl img {
  display: block;
  width: 100%;
}

/*loading*/

@-webkit-keyframes ball_pulse {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
  }

  45% {
    -webkit-transform: scale(0.1);
    transform: scale(0.1);
    opacity: 0.7;
  }

  80% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes ball_pulse {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
  }

  45% {
    -webkit-transform: scale(0.1);
    transform: scale(0.1);
    opacity: 0.7;
  }

  80% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
  }
}

#loading {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  -webkit-transition: 1s;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  z-index: 10000;
  position: fixed;
  top: 0;
  left: 0;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding-bottom: 50px;
  background: url(../img/bg.png) repeat center center/16px;
  transition: 1s;
}

#loading.active {
  visibility: hidden;
  opacity: 0;
}

#loading .loading_logo {
  width: 100%;
  max-width: 430px;
  margin-inline: auto;
}

#loading img {
  width: 100%;
  height: auto;
  margin: 0 auto;
}

#loading .wrap {
  max-width: 360px;
  margin-inline: auto;
}

#loading .ball_pulse {
  padding: 20px 0;
  text-align: center;
}

#loading .ball_pulse div {
  -webkit-animation-fill-mode: both;
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 2px;
  border-radius: 50%;
  background-color: #fff;
  animation-fill-mode: both;
}

#loading .ball_pulse div:nth-child(1) {
  -webkit-animation: ball_pulse 0.75s -0.24s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
  animation: ball_pulse 0.75s -0.24s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
}

#loading .ball_pulse div:nth-child(2) {
  -webkit-animation: ball_pulse 0.75s -0.12s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
  animation: ball_pulse 0.75s -0.12s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
}

#loading .ball_pulse div:nth-child(3) {
  -webkit-animation: ball_pulse 0.75s 0s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
  animation: ball_pulse 0.75s 0s infinite cubic-bezier(0.2, 0.68, 0.18, 1.08);
}

/*header*/

#header {
  position: relative;
}

.header_wrap {
  -webkit-box-align: center;
  -ms-flex-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  max-width: 1570px;
  margin: 10px 0 5px;
  margin-inline: auto;
  padding: 0 10px;
}

.header_logo {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-grow: 1;
  justify-content: center;
  margin: 0;
}

.header_logo img {
  display: block;
}

.header_sns {
  -webkit-box-align: center;
  -ms-flex-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  gap: 30px;
}

.header_sns_item {
  aspect-ratio: 1;
  width: 41px;
}

.header_sns_item img {
  display: block;
}

.header_nav {
  z-index: 100;
  position: relative;
  width: 100%;
  border-top: solid 3px #ffb400;
  border-bottom: solid 3px #ffb400;
  background-color: #fff000;
}

.header_nav::after {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 3px;
  translate: 0 -50%;
  background-color: #ffb400;
  content: "";
}

.header_nav.active {
  position: fixed;
  top: 0;
}

.drawer-open .header_nav {
  top: 0;
}

.header_nav_list {
  -ms-flex-wrap: wrap;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-wrap: wrap;
  max-width: 1570px;
  margin: 0;
  margin-inline: auto;
  padding-left: 0;
}

.header_nav_list li {
  width: 25%;
  border-left: solid 3px #ffb400;
  list-style: none;
  text-align: center;
}

.header_nav_list li:nth-child(4),
.header_nav_list li:nth-child(8) {
  border-right: solid 3px #ffb400;
}

.header_nav_list a {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-perspective: 1px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  align-items: center;
  justify-content: center;
  width: 100%;
  color: #2877e2;
  font-weight: 700;
  font-size: 1.6rem;
  line-height: 2.75;
  perspective: 1px;
}

.header_nav_list a:before {
  -webkit-transition: 0.3s;
  z-index: -1;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  width: 0;
  height: 100%;
  margin: auto;
  background-color: #ea1d2d;
  content: "";
  transition: 0.3s;
}

.header_nav_list a:hover {
  color: #fff;
  opacity: 1;
}

.header_nav_list a:hover:before {
  width: 100%;
}

.drawer-open {
  overflow: hidden !important;
}

.drawer-hamburger {
  display: none;
}

.drawer-open .drawer-hamburger {
  background-color: transparent;
}

.drawer-hamburger-icon {
  display: block;
  position: relative;
  width: 50%;
  margin: 10px auto 14px;
}

.drawer-open .drawer-hamburger-icon {
  background-color: transparent;
}

.drawer-hamburger-icon,
.drawer-hamburger-icon::before,
.drawer-hamburger-icon::after {
  -webkit-transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
  height: 2px;
  border-radius: 10px;
  background-color: #1057b9;
  transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.drawer-open .drawer-hamburger-icon,
.drawer-open .drawer-hamburger-icon::before,
.drawer-open .drawer-hamburger-icon::after {
  top: 0;
}

.drawer-hamburger-icon::before,
.drawer-hamburger-icon::after {
  position: absolute;
  top: -8px;
  left: 0;
  width: 100%;
  content: "";
}

.drawer-hamburger-icon::after {
  top: 8px;
}

.drawer-open #header .drawer-hamburger-icon:before {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.drawer-open #header .drawer-hamburger-icon:after {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.drawer-hamburger .txt {
  display: block;
  color: #1057b9;
  font-weight: bold;
  font-size: 9px;
  line-height: 1;
  text-align: center;
}

.drawer-hamburger .txt.close {
  display: none;
}

.drawer-open .drawer-hamburger .txt.close {
  display: block;
}

.drawer-open .drawer-hamburger .txt.menu {
  display: none;
}

/* top_main */

#top_main {
  padding-top: 37px;
  padding-bottom: 20px;
  background: url(../img/bg-mv.webp) no-repeat center center/cover;
}

.top_main_inner {
  max-width: 1160px;
}

.top_main_swiper {
  width: 100%;
  margin-inline: auto;
  padding-bottom: 44px;
}

.top_main_swiper .swiper-slide {
  border: solid 10px #fff;
  border-radius: 30px;
}

.top_main_swiper .swiper-slide img {
  display: block;
  width: 100%;
  border-radius: 20px;
}

#top_intro {
  padding-top: 120px;
}

.top_intro_ttl {
  width: 100%;
  max-width: 554px;
  margin-inline: auto;
}

/* contents */

#contents {
  padding-top: 90px;
}

#contents .txt {
  margin-top: 18px;
  color: #fff;
  font-weight: 700;
  text-align: center;
}

#contents .table {
  width: 100%;
  margin-top: 20px;
  margin-bottom: 100px;
  border-collapse: collapse;
  table-layout: fixed;
}

#contents .table th {
  width: 102px;
  border: solid 1px #bababa;
  background-color: #d3ecef;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
  vertical-align: middle;
}

#contents .table td {
  padding: 20px;
  border: solid 1px #bababa;
  background-color: #fff;
}

#contents .table td .small {
  display: block;
  margin-top: 5px;
  font-size: 1.2rem;
  line-height: 1.6;
}

#contents .table td ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

#contents .table td ul li {
  padding-left: 1em;
  text-indent: -1em;
}

#contents .table th.red {
  background-color: #efd3d3;
}

#contents .table.--last {
  margin-bottom: 0;
}

.contents_sec_ttl {
  margin-bottom: 60px;
}

.contents_inner {
  max-width: 770px;
}

.contents_swiper {
  padding-bottom: 46px;
}

/* topics */

#topics {
  padding-top: 90px;
}

.topics_inner {
  max-width: 826px;
}

.topics_txt {
  margin-top: 48px;
  color: #fff;
  font-weight: 700;
  font-size: 1.9rem;
  text-align: center;
}

.topics_image {
  width: 100%;
  max-width: 750px;
  margin: 20px auto 0;
}

.topics_image img {
  display: block;
  width: 100%;
}

/* price */

#price {
  padding-top: 90px;
}

.price_inner {
  max-width: 1160px;
}

.price_table {
  width: 100%;
  margin-top: 50px;
  border-collapse: collapse;
  table-layout: fixed;
}

.price_table th,
.price_table td {
  border: solid 1px #bababa;
}

.price_table th.head {
  padding: 18px 0;
  background-color: #d3ecef;
  font-weight: 700;
  text-align: center;
}

.price_table th.head.--first {
  background-color: #e0e0e0;
}

.price_table th.head.--second {
  background-color: #b3deff;
}

.price_table th.head.--third {
  background-color: #ffdbfa;
}

.price_table th:not(.head) {
  padding: 20px;
  background-color: #f1f1f1;
  font-weight: 500;
  text-align: left;
}

.price_table th:not(.head) span {
  display: block;
  margin-top: 5px;
  font-weight: 400;
  font-size: 1.2rem;
}

.price_table th:not(.head) span br {
  display: none;
}

.price_table td {
  background-color: #fff;
  font-weight: 700;
  font-size: 2rem;
  text-align: center;
}

.price_notice {
  margin-top: 10px;
  color: #fff;
  font-weight: 400;
  font-size: 1.2rem;
  line-height: 1.6;
  text-align: left;
}

/* facility */

#facility {
  padding-top: 90px;
}

.facility_inner {
  max-width: 1160px;
}

.facility_table {
  width: 100%;
  margin-top: 46px;
  border-collapse: collapse;
  table-layout: fixed;
}

.facility_table th {
  width: 116px;
  padding: 20px 0;
  border: solid 1px #bababa;
  background-color: #d3ecef;
  font-weight: 700;
}

.facility_table td {
  padding: 10px 18px;
  border: solid 1px #bababa;
  background-color: #fff;
  line-height: 1.6;
  text-align: left;
  vertical-align: middle;
}

.facility_table td br.sp {
  display: none;
}

.facility_table td span {
  display: block;
  font-size: 1.2rem;
}

.facility_table td a {
  text-decoration: underline;
}

#access {
  padding-top: 90px;
}

.access_inner {
  max-width: 770px;
}

.access_txt {
  margin-top: 50px;
  color: #fff;
}

.access_txt .head {
  font-weight: 700;
}

.access_txt a {
  text-decoration: underline;
}

.access_map {
  position: relative;
  aspect-ratio: 750/587;
  width: 100%;
  margin-top: 42px;
}

.access_map iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.access_youtube {
  position: relative;
  aspect-ratio: 750/420;
  margin-top: 50px;
}

.access_youtube iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#notice {
  padding: 90px 0 97px;
}

.notice_inner {
  max-width: 1100px;
}

.notice_list {
  margin: 43px 0 0;
  padding-left: 0;
  list-style: none;
}

.notice_item {
  padding-left: 1em;
  color: #fff;
  line-height: 1.6;
  text-indent: -1em;
}

.notice_txt {
  margin-top: 20px;
  color: #fff;
}

.notice_line {
  margin: 20px 0;
  color: #fff;
}

.notice_txt a {
  text-decoration: underline;
}

#footer {
  padding: 50px 0 46px;
  background-color: #fff;
}

.footer_inner {
  max-width: 980px;
}

.footer_pagetop {
  display: grid;
  position: fixed;
  right: 0;
  bottom: 20px;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 100%;
  background-color: rgba(255, 255, 255, 0.5);
}

.footer_pagetop img {
  display: block;
  margin-top: -3px;
}

.footer_list {
  -ms-flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0;
  padding: 0;
  gap: 8px 20px;
  list-style: none;
}

.footer_item {
  font-size: 1.2rem;
}

.footer_item a {
  text-decoration: underline;
}

.footer_logo {
  width: 100%;
  max-width: 170px;
  margin: 48px auto 0;
}

.footer_copy {
  margin-top: 10px;
  font-size: 1rem;
  line-height: 2;
  text-align: center;
}

@media screen and (max-width: 768px) {
  body {
    background-size: 10px;
  }

  .swiper-pagination-bullet {
    width: 7px;
    height: 7px;
    margin: 0 5px !important;
  }

  .swiper-button-prev,
  .swiper-button-next {
    width: 40px;
  }

  .swiper-button-prev {
    left: 10px !important;
  }

  .swiper-button-next {
    right: 10px !important;
  }

  .sec_ttl {
    min-width: 375px;
  }

  .sec_sub_ttl {
    margin: 30px 0;
  }

  #loading .wrap {
    max-width: 250px;
  }

  #loading {
    padding-bottom: 10%;
  }

  #loading .txt1 {
    padding: 0 10%;
  }

  #loading .ball_pulse {
    padding: 8% 0;
  }

  #loading .ball_pulse div {
    width: 8px;
    height: 8px;
  }

  #header {
    height: 50px;
  }

  .header_wrap {
    height: inherit;
    margin: 0;
    padding: 0 75px 0 10px;
  }

  .header_logo {
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    width: 62px;
  }

  .header_sns {
    margin-left: auto;
    gap: 26px;
  }

  .header_sns_item {
    width: 25px;
  }

  .header_nav::after {
    display: none;
  }

  .header_nav.active {
    top: -100%;
  }

  .header_nav {
    -webkit-overflow-scrolling: touch;
    -webkit-transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: 101;
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0 20px;
    padding-top: 50px;
    overflow: auto;
    border: none;
    background-color: #a4d7dd;
    transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
  }

  .header_nav_list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 10px;
  }

  .header_nav_list li {
    width: 100%;
    border: solid 3px #ffb400;
    border-radius: 5px;
  }

  .header_nav_list li:nth-child(4),
  .header_nav_list li:nth-child(8) {
    border: solid 3px #ffb400;
  }

  .header_nav_list li:last-child {
    display: none;
  }

  .header_nav_list a {
    background-color: #fff000;
  }

  .header_nav_list a:before {
    display: none;
  }

  .header_nav_list a:hover {
    color: #2877e2;
  }

  .header_nav_list a:hover:before {
    display: none;
  }

  .drawer-hamburger {
    display: block;
  }

  .drawer-toggle {
    -webkit-transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
    -webkit-transform: translate3d(0, 0, 0);
    display: block;
    z-index: 104;
    position: fixed;
    top: 0;
    right: 0;
    width: 50px;
    height: 50px;
    padding: 0;
    transform: translate3d(0, 0, 0);
    border: none;
    background-color: rgba(255, 255, 255, 0.65);
    cursor: pointer;
    transition: 0.6s cubic-bezier(0.19, 1, 0.22, 1);
  }

  #top_main {
    background-image: url(../img/bg-mv_sp.webp);
  }

  .top_main_swiper .swiper-slide {
    border-width: 5px;
    border-radius: 15px;
  }

  .top_main_swiper .swiper-slide img {
    border-radius: 10px;
  }

  #top_intro {
    padding-top: 50px;
  }

  .top_intro_ttl {
    max-width: 75%;
  }

  #contents {
    padding-top: 50px;
  }

  #contents .txt {
    margin-top: 0;
  }

  #contents .table {
    margin-bottom: 60px;
  }

  #contents .table th {
    width: 86px;
  }

  #contents .table td {
    padding: 10px;
  }

  .contents_sec_ttl {
    margin-bottom: 30px;
  }

  .contents_inner {
    max-width: 100%;
    padding: 0 20px;
  }

  .contents_swiper {
    padding-bottom: 36px;
  }

  #topics {
    padding-top: 50px;
  }

  .topics_inner {
    padding: 0 20px;
  }

  #price {
    padding-top: 80px;
  }

  .price_inner {
    padding: 0 20px;
  }

  .price_table {
    margin-top: 30px;
  }

  .price_table th.head {
    padding: 10px 0;
  }

  .price_table th.head.--second {
    width: 20%;
  }

  .price_table th.head.--third {
    width: 30%;
  }

  .price_table th:not(.head) {
    padding: 10px;
  }

  .price_table th:not(.head) span br {
    display: block;
  }

  .price_notice {
    margin-top: 20px;
  }

  #facility {
    padding-top: 60px;
  }

  .facility_table {
    margin-top: 30px;
  }

  .facility_table th {
    width: 97px;
    padding: 12px 0 12px 5px;
    text-align: left;
  }

  .facility_table td {
    padding: 10px;
  }

  .facility_table td br.sp {
    display: block;
  }

  #access {
    padding-top: 60px;
  }

  .access_inner {
    padding: 0 20px;
  }

  .access_txt {
    margin-top: 30px;
  }

  .access_map {
    aspect-ratio: 1;
    margin-top: 30px;
  }

  .access_youtube {
    margin-top: 25px;
  }

  #notice {
    padding: 60px 0;
  }

  .notice_inner {
    padding: 0 20px;
  }

  .footer_pagetop {
    right: 0;
    bottom: 0;
  }

  .footer_logo {
    margin-top: 40px;
  }
}